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Special Applications

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Special Applications

We offer handheld refractometers specifically designed to measure a variety of solutions. Please refer to the model selection table below for detailed specifications. If your specific application is not covered by our current product list, we welcome you to contact us for custom model development.

 

How are our refractometers different?

Handheld refractometers have been a key product of our company since 1995. From then, we have been using solid copper for key parts like the prism base and eyepiece. This not only lends the instrument a refined, robust feel but also effectively eliminates measurement errors caused by oxidation, corrosion, or deformation, thus enhancing accuracy and durability.

In terms of optical design, we use crown glass as the prism substrate. This material is known for its low dispersion characteristics, which effectively reduce refractive deviation across different wavelengths. Additionally, each model's internal optical path is independently calculated and designed by our engineers, to maximize measurement accuracy.

 

Model Selection Guide

You can click on a model number to learn more.

Models Measurement Range Suitable Samples
RHD-25A
SM 0-25%
soybean milk
RHL35-80A
water 35-80%
contact lenses
RHH13-25A
water 13-25%
honey
RHH13-30A
honey 12-30
RHC-200A
serum p 0-12G/DL
urine sp.g 1.000-1.500SG
refactive index 1.330-1.360
physiological fluids of humans and animals

 

Full Product List

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